Acelines was the heart of the gynocentric Adalines civilization as Home Acelines, the capital of the Acelinian world, established there and had been influencing other galaxians for almost 10,000 years. It was believed that one-third of the Milky Way civilizations was under their influence.

Avias was the planet closest to the star Adalines, which was normally heated to 400^oC at its surface. However, Computians, the inorganic beings created by the top Acelinian scientists, established many floating metropolises there for R&D services contributing to the development of the Acelinian civilization.

Adellas had the civilization that was developed later than the Acelinians, yet the native Adellans contributed most to the participation in the mission to space exploration for Home Acelines. Most personnel in the Acelinian space fleets were Adellans.
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Aglaias, a small planet that was not quite inhabitable due to the extreme climate and bizarre environment, did have native tribes and ethnic groups scattering around the planet. It was also believed that the Acelinians in exile, neglected galaxians and criminals often came to reside in this planet.
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Astras, the tiniest planet, was the furthest planet away from the star Adalines. Despite its tiny size, it had been playing an important role of the Home Acelines as the planet became an outpost towards the galaxians coming from other planetary systems. Acelinians, Adellans, Computians and big nations from Aglaias established dependencies there...
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